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21 questions
Discarded solid material is best known as -
solid waste
poison
pollutant
compost
How much solid waste is produced per day per person in the US?
4.4 pounds
4.4 tons
4.4 grams
4.4 ounces
A material that can be broken down by biological processes is considered -
nonbiodegradable
biodegradable
Products made from synthetic materials, such as polyester, plastic, and parts of electronics (E-waste), are -
nonbiodegradable
biodegradable
What is the problem with plastics?
Plastics are made from petroleum or natural gas.
In plastics, elements are put together in molecular chains that are not found in nature and cannot be broken down by microorganisms.
All of the mentioned
Some plastics may accumulate and last for hundreds or even thousands of years.
The waste produced by households and businesses is –
Miscellaneous waste
Machinery waste
Municipal waste
Multiple waste
Permanent waste-disposal facilities where wastes are put in the ground and covered each day with a layer of soil, plastic or both, are called -
Incinerators
Landfills
Trash cans
Bins
One problem with landfills is the liquid that forms when water seeps down through a landfill and collects dissolved chemicals from decomposing garbage. This is called -
ash
sediment
sludge
leachates
An additional problem with landfills is that decomposing organic waste may produce the highly flammable gas -
methane
oxygen
carbon dioxide
ozone
The weight of solid waste and space needed in landfills can be reduced by 75% if it is -
bagged
incinerated
crushed
shredded
Yard waste, vegetable and fruit trimmings are -
nonbiodegradable
biodegradable
Nature’s process of recycling organic material by decomposing it into a soil-like material to fertilize soil is called -
burying
reusing
incinerating
composting
What are the benefits of composting?
Reduces waste going to landfills.
Provides nutrients to the soil.
All of the mentioned.
Reduces the need for fertilizers and pesticides.
What are some ways you can reduce the amount of waste you produce?
[Select 3 that apply]
Reuse materials
recycle
compost
Put them in the garbage can
What are some benefits of reducing solid waste?
[select 3 that apply]
To reduce amount of solid waste delivered to the landfills.
To reduce amount of solid waste delivered to the incinerators.
To reduce amount of amount of pollution.
To increase costs.
Which of the following is NOT a way to reduce solid waste going to a landfill or incinerator?
Reuse
Recycle
Compost
Disposal
Making products from recycled materials usually saves energy, water, and other resources - true or false?
True
False
Shredded paper, tea leaves, coffee grounds, yard trimmings are -
reusable
recyclable
compostable
go to the landfill
#4 & #5 plastics, glass containers, aluminum cans, steel/tin cans, paper, cardboard, newspapers, junk mail, paperboard (cereal boxes), used motor oil, used tires, plastic #1 & #2 bottles & jugs are all –
reusable
recyclable
compostable
go to the landfill
Rubber bands, books, egg cartons, grocery bags are all –
reusable
recyclable
compostable
go to the landfill
We can (a) waste by buying reusing cups, bags and containers.
We can (b) aluminum cans, paper and motor oil.
We can (c) cell phones and rechargeable batteries.
We can (d) vegetable & fruit peelings, yard trimmings, shredded paper.
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